Australian Gold Reagents Pty Ltd (AGR) is the management company of the CSBP sodium cyanide manufacturing joint venture with Coogee Chemicals Pty Ltd. As a 75% shareholder, CSBP acts as the operating and sales agent for the company.

Australian Vinyls is Australia’s leading supplier of poly vinyl chloride (PVC) resins. Vinyl resin is used in a wide range of products such as piping, cable insulation, floor coverings, building profiles, packaging and compounds.

ModWood

ModWood Technologies, a manufacturer of wood plastic composite for use in the construction industry, is a subsidiary of Australian Vinyls.